The 100 x 100mm Quick Release Magnetic Filter Frame from H&Y Filters is designed to be installed along the edges of a separately available, 100 x 100mm, 2mm thick filter for use within an H&Y Filters 100mm K-Series Filter Holder. When combined with a 100mm K-Series Filter Holder that is configured with a pair of magnetic filter slots, filters each with a Quick Release Magnetic Filter Frame can be magnetically stacked in front of a camera lens instead of inserted only within a specific number of filter holder slots, allowing the user to determine the number of filters to be applied, all of which can be quickly installed, repositioned, or switched with a different filter needed for other subjects or changing lighting conditions.

Installation of this Quick Release Magnetic Filter Frame onto a compatible filter is performed by first removing the paper backing from the rear adhesive on each of its four separate top, bottom, and side sections. The side sections are initially fastened to the corresponding area on one side of a 2mm thick 100 x 100mm filter, followed by the top and bottom sections which also snap into the side sections to help ensure a secure fit.

While in use, this Quick Release Magnetic Filter Frame also serves to reinforce the edges of the 100 x 100mm filter it is placed on, enhancing that filter's rigidity and promoting sharp results by helping to ensure that the filter remains flat. A filter pouch for storage and transport and a microfiber cleaning cloth for filter maintenance are provided, plus labels for identification of the filter pouch's contents.

For 100mm K-Series Filter Holder    For One 100 x 100mm, 2mm Thick Filter    Magnetically Mounts Filter on Holder    Enables Fast Use of Filter with Holder    Reinforces Filter Edges    Helps Keep Filter Surfaces Flat    Easy Installation on Filter    Helps Prevent Stray Light with Holder    Filter Identification Labels    Microfiber Cleaning Cloth, Filter Pouch

• Designed to be installed along the edges of a separately available, 100 x 100mm, 2mm thick filter for use within an H&Y Filters 100mm K-Series Filter Holder that is configured with a pair of magnetic filter slots
• Allows a compatible filter to be magnetically stacked in front of a camera lens along with other filters that have a Quick Release Magnetic Filter Frame installed, instead of inserted only within one of a specific number of filter holder slots
• Helps allow the user to determine the number of filters to be applied when using a 100mm K-Series Filter Holder, all of which can be quickly installed, repositioned, or switched with a different filter needed for other subjects or changing lighting conditions
• Reinforces the edges of the filter it is placed on, enhancing that filter's rigidity and promoting sharp results by helping to ensure that the filter remains flat
• Front-facing center finder rulers on side sections of this Quick Release Magnetic Filter Frame help enable precise positioning of the 100 x 100mm filter it is installed on, relative to another filter that 100 x 100mm is stacked on
• Filter pouch for storage and transport, as well as a microfiber cleaning cloth for maintenance of a filter this Quick Release Magnetic Filter Frame is installed on
• Labels for identification of the filter pouch's contents

Related Questions and Answers

Q: 1. I know this frame takes lee filters, but does it also take cokin or other 100x100mm?

A: Yes. This will work with any 100 x 100mm, 2mm thick filter.

Q: 2. How does the Benro FH100M2B Master 100mm Wide-Angle Filter Holder Kit attach to the camera lens?

A: The Benro FH100M2B can be attached to a lens using Benro FH100M2HF Master 100mm Filter Holder or a Benro FH100M2BHF Master 100mm Wide-Angle Filter Holder, as well as the filter holders contained in a Benro FH100M2 Master 100mm Filter Holder Kit or a Benro FH100M2B Master 100mm Wide-Angle Filter Holder Kit. Each filter holder attaches to a 77mm or 82mm filter thread.

Q: 3. Will this attach to a Ulanzi Zero Y tripod?

A: The Desmond DPL-100 Long Lens Quick Release Plate (100mm) is compatible with the Ulanzi Zero Y Lightweight Travel Tripod.

Q: 4. is there a diffusion filter like the "black Promist" Filter that fits into this Frame? (100x100mm / 2mm thick)

A: Typically, diffusion/hollywood-style filters are 4mm thick, like the Tiffen 4x4" Black Promist or Schneider Hollywood Black Magic filters.

Q: 5. If I mount this filter holder on an Irix 15mm f2.4 lens using the Irix adapter for this lens (lens hood mount) and an Irix circular polariser in the lens filter screw mount, can I also use a 100x100mm 2mm thk ND filter in the holder?

A: If the circular polarizing filter has front filter threads, you would be able to attach the filter holder and use an ND filter in the holder.

Q: 6. Is this PetaPixel's PureNight filter with the magnetic frame?

A: We're afraid not. This is not the filter reviewed on PetaPixel. Also, H&Y is not the manufacturer of the filter mentioned on PetaPixel. That being said this is still a great option for a 100 x 100mm filter to reduce light pollution in the night sky.

Q: 7. Can I use this as a baseplate for my Sony 70 - 200 F4 Macro G OSS II, for the included lens collar?

A: Yes, the foot on the Sony FE 70-200mm f/4 Macro G OSS II Lens has a 1/4-20 thread and the anti-twist bars on the Desmond DPL-100 Long Lens Quick Release Plate (100mm) will prevent the lens from shifting.

Q: 8. Is this case made of alluminum or plastic?

A: Plastic.

Q: 9. Are these filter frames only for use with the Nikkor Z holder?

A: That is correct, the LEE Filters Standard Filter Frame (100x100mm) with Single Pouch BH #LE100FS • MFR #100FS is for the Lee NIKKOR Z 14-24 f2.8 S Holder, https://bhpho.to/2YRgjaT .

Q: 10. This frame works with the Venus Optics H&Y 100mm Magnetic Filter Holder Set for 15mm f/4.5 Zero-D Shift Lens ? https://www.bhphotovideo.com/c/product/1617286-REG/venus_optics_vefilhof1545_h_y_100mm_magnetic_filter.html

A: Yes it is compatible with the Venus Optics Laowa 15mm f/4.5 Zero-D Shift Lens.